J351_199806 - Oil-Tempered Carbon-Steel Valve Spring Quality Wire and Springs

Details Document Number: J351_199806 Revision Number: Title Oil-Tempered Carbon-Steel Valve Spring Quality Wire and Springs Scope This SAE Recommended Practice covers the physical and chemical requirements of oil- tempered carbon-steel valve spring quality wire used for the manufacture of engine valve springs and other springs requiring high-fatigue properties. This document also covers the processing requirements of springs fabricated from this wire.

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